Inventor · Dhahran, SA

Kareemuddin Shaik

45Patents
4h-index
46Co-inventors
59Inventor score

Filing activity: Oct 31, 2012 → Jun 29, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US9290705B2 Process for high severity catalytic cracking of crude oil Chemistry; Metallurgy 27 Active
US10022698B2 Ethylene oligomerization process Emerging Cross-Sectional Technologies 13 Active
US9187388B2 Olefin hydration process using oscillatory baffled reactor Emerging Cross-Sectional Technologies 10 Active
US8999013B2 Method for contemporaneously dimerizing and hydrating a feed having butene Chemistry; Metallurgy 10 Active
US10807078B2 Method of synthesis of nano-sized beta zeolites containing mesopores and uses thereof Chemistry; Metallurgy 4 Active
US10407311B2 Zeolites, the production thereof, and their uses for upgrading heavy oils Performing Operations; Transporting 3 Active
US10407358B2 Process for ethylene oligomerization to produce alpha-olefins Emerging Cross-Sectional Technologies 3 Active
US9598329B2 Ethylene oligomerization process Emerging Cross-Sectional Technologies 3 Active
US10773248B2 Zeolites, the production thereof, and their uses for upgrading heavy oils Chemistry; Metallurgy 2 Active
US9605226B2 Method and composition for contemporaneously dimerizing and hydrating a feed having butene to produce an fuel additive composition Chemistry; Metallurgy 2 Active
US10041016B2 Two-step process for production of RON-enhanced mixed butanols and diisobutenes Chemistry; Metallurgy 2 Active
US11084993B2 Configuration for olefins production Chemistry; Metallurgy 2 Active
US9732018B2 Process for production of mixed butanols and diisobutenes as fuel blending components Emerging Cross-Sectional Technologies 1 Active
US10696909B2 Systems and methods for processing heavy oils by oil upgrading followed by steam cracking Chemistry; Metallurgy 1 Active
US10370612B2 Method and composition for contemporaneously dimerizing and hydrating a feed having butene to produce a gasoline composition Chemistry; Metallurgy 1 Active
US11180706B2 Configuration for olefins production Chemistry; Metallurgy 1 Active
US11976245B2 Configuration for olefins production Chemistry; Metallurgy 1 Active
US9796941B2 Method and composition for contemporaneously dimerizing and hydrating a feed having butene to produce a gasoline composition Chemistry; Metallurgy 1 Active
US10689585B2 Systems and methods for processing heavy oils Chemistry; Metallurgy 1 Active
US11332684B2 Alcohol and ether fuel additives for lead-free gasoline Chemistry; Metallurgy 1 Active
US12098335B2 Configuration for olefins production Chemistry; Metallurgy 0 Active
US9447346B2 Two-step process for production of RON-enhanced mixed butanols and diisobutenes Chemistry; Metallurgy 0 Active
US10155707B2 Olefin hydration process using oscillatory baffled reactor Emerging Cross-Sectional Technologies 0 Active
US10898884B2 Zeolites, the production thereof, and their uses for upgrading heavy oils Chemistry; Metallurgy 0 Active
US11414611B2 Method of producing a fuel additive Chemistry; Metallurgy 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.